Mimi Estonella Mastan. Code switching and code mixing patterns of science teachers in a Malaysian secondary school / Mimi Estonella binti Mastan. - 2009. - xi, 124 p. ; 30 cm. Thesis (Master of Education) - Universiti Kebangsaan Malaysia, 2009. References : p. [104]-113. Subjects--Corporate Names: Universiti Kebangsaan Malaysia--Dissertations. Subjects--Topical Terms: Dissertations, Academic--Malaysia.Code switching (Linguistics)--Malaysia.Blingualism--Malaysia.Education, Bilingual.